公开(公告)号：US20150288624A1

公开(公告)日：2015-10-08

申请号：US14247255

申请日：2014-04-08

Applicant: Mellanox Technologies Ltd.

Inventor： Shachar Raindel ,  Yaniv Saar ,  Haggai Eran ,  Yishai Israel Hadas ,  Ari Zigler

IPC: H04L12/861 ,  H04L29/08

CPC classification number: H04L49/90 ,  G06F13/382 ,  H04L49/9047

Abstract: A method in a network node that includes a host and an accelerator, includes holding a work queue that stores work elements, a notifications queue that stores notifications of the work elements, and control indices for adding and removing the work elements and the notifications to and from the work queue and the notifications queue, respectively. The notifications queue resides on the accelerator, and at least some of the control indices reside on the host. Messages are exchanged between a network and the network node using the work queue, the notifications queue and the control indices.

Abstract translation: 包括主机和加速器的网络节点中的方法包括保存存储工作元素的工作队列，存储工作元素的通知的通知队列，以及用于将工作元素和通知添加到和 分别从工作队列和通知队列。 通知队列驻留在加速器上，并且至少一些控制索引驻留在主机上。 使用工作队列，通知队列和控制索引，在网络和网络节点之间交换消息。

公开(公告)号：US10218645B2

公开(公告)日：2019-02-26

申请号：US14247255

申请日：2014-04-08

Applicant: Mellanox Technologies Ltd.

Inventor： Shachar Raindel ,  Yaniv Saar ,  Haggai Eran ,  Yishai Israel Hadas ,  Ari Zigler

IPC: G06F13/38 ,  H04L12/861

Abstract: A method in a network node that includes a host and an accelerator, includes holding a work queue that stores work elements, a notifications queue that stores notifications of the work elements, and control indices for adding and removing the work elements and the notifications to and from the work queue and the notifications queue, respectively. The notifications queue resides on the accelerator, and at least some of the control indices reside on the host. Messages are exchanged between a network and the network node using the work queue, the notifications queue and the control indices.